Consider the following types of ecosystem:
Adaption type : Examples
1. Behavioral adaptation : Birds migrating to more favorable climates
2. Morphological adaptation : Fennec foxes have large ears to stay cool.
3. Physiological adaptation : Cactus storing water to survive in the desert.

How many of the above pairs are correctly matched?
(a) Only one
(b) Only two
(c) All three
(d) None

Question

Consider the following types of ecosystem:
Adaption type : Examples
1. Behavioral adaptation : Birds migrating to more favorable climates
2. Morphological adaptation : Fennec foxes have large ears to stay cool.
3. Physiological adaptation : Cactus storing water to survive in the desert.

How many of the above pairs are correctly matched?
(a) Only one
(b) Only two
(c) All three
(d) None

ONLiNE UPSC · Accepted Answer

Pair 1 is correct: Behavioral adaptations are actions or habits animals develop to survive. Birds migrate to warmer places to find food and avoid harsh winters.

Pair 2 is correct: Morphological adaptations are physical features that help animals survive. The big ears of Fennec foxes release body heat, helping them stay cool in hot deserts.

Pair 3 is correct: Physiological adaptations involve internal processes that help organisms survive. Cacti store water in their thick stems and use it slowly, allowing them to survive in dry places.

Ecology

Types of Ecosystem Adaptations

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M Question 1	⏱ 0
Consider the following types of ecosystem: Adaption type : Examples 1. Behavioral adaptation : Birds migrating to more favorable climates 2. Morphological adaptation : Fennec foxes have large ears to stay cool. 3. Physiological adaptation : Cactus storing water to survive in the desert. How many of the above pairs are correctly matched? (a) Only one (b) Only two (c) All three (d) None